Fix #2114 - Cleanup the test folder + automation (#2143)

* Fix #2114 - Cleanup the test folder + automation
* Merged both test and tests into a single folder
This commit is contained in:
Andrea Giammarchi
2024-08-08 17:08:59 +02:00
committed by GitHub
parent f4c4edeb29
commit 9f46234f71
104 changed files with 193 additions and 221 deletions

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@@ -0,0 +1,19 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next</title>
<script>
addEventListener("error", ({ message }) => {
document.body.innerHTML += `<p>${message}</p>`;
});
</script>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<py-config>name = "first"</py-config>
<script type="py" config="second.toml"></script>
</body>
</html>

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@@ -0,0 +1,16 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<ul>
<li><a href="./ambiguous-config.html">ambiguous py-config VS config attribute</a></li>
<li><a href="./too-many-config.html">too many config attributes</a></li>
<li><a href="./too-many-py-config.html">too many &lt;py-config&gt;</a></li>
<li><a href="./same-config.html">same config attributes</a></li>
</ul>
</body>
</html>

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@@ -0,0 +1,20 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next</title>
<script>
addEventListener("error", ({ message }) => {
document.body.innerHTML += `<p>${message}</p>`;
});
</script>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
OK
<script type="py" config='{"name":"OK"}'></script>
<script type="py" config='{"name":"OK"}'></script>
</body>
</html>

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@@ -0,0 +1,19 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next</title>
<script>
addEventListener("error", ({ message }) => {
document.body.innerHTML += `<p>${message}</p>`;
});
</script>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="py" config="first.toml"></script>
<script type="py" config="second.toml"></script>
</body>
</html>

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@@ -0,0 +1,19 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next</title>
<script>
addEventListener("error", ({ message }) => {
document.body.innerHTML += `<p>${message}</p>`;
});
</script>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<py-config>name = "first"</py-config>
<py-config>name = "second"</py-config>
</body>
</html>

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@@ -0,0 +1,18 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>PyScript tests</title>
<style>
body { font-family: sans-serif; }
a {
display: block;
transition: opacity .3s;
}
a, span { opacity: .7; }
a:hover { opacity: 1; }
</style>
</head>
<body><ul><li><strong><a href="./config/index.html">config</a></strong><ul><li><a href="./config/ambiguous-config.html">ambiguous-config<small>.html</small></a></li><li><a href="./config/same-config.html">same-config<small>.html</small></a></li><li><a href="./config/too-many-config.html">too-many-config<small>.html</small></a></li><li><a href="./config/too-many-py-config.html">too-many-py-config<small>.html</small></a></li></ul></li><li><strong><a href="./issue-7015/index.html">issue-7015</a></strong></li><li><strong><span>js-integration</span></strong><ul><li><a href="./js-integration/config-url.html">config-url<small>.html</small></a></li><li><strong><a href="./js-integration/fetch/index.html">fetch</a></strong></li><li><a href="./js-integration/ffi.html">ffi<small>.html</small></a></li><li><a href="./js-integration/hooks.html">hooks<small>.html</small></a></li><li><strong><a href="./js-integration/issue-2093/index.html">issue-2093</a></strong></li><li><a href="./js-integration/js_modules.html">js_modules<small>.html</small></a></li><li><a href="./js-integration/mpy.html">mpy<small>.html</small></a></li><li><a href="./js-integration/py-terminal-main.html">py-terminal-main<small>.html</small></a></li><li><a href="./js-integration/py-terminal-worker.html">py-terminal-worker<small>.html</small></a></li><li><a href="./js-integration/py-terminal.html">py-terminal<small>.html</small></a></li><li><a href="./js-integration/py-terminals.html">py-terminals<small>.html</small></a></li><li><strong><a href="./js-integration/pyscript_dom/index.html">pyscript_dom</a></strong></li><li><a href="./js-integration/storage.html">storage<small>.html</small></a></li><li><strong><a href="./js-integration/workers/index.html">workers</a></strong><ul><li><a href="./js-integration/workers/named.html">named<small>.html</small></a></li></ul></li></ul></li><li><strong><a href="./manual/index.html">manual</a></strong><ul><li><a href="./manual/all-done.html">all-done<small>.html</small></a></li><li><a href="./manual/async.html">async<small>.html</small></a></li><li><a href="./manual/camera.html">camera<small>.html</small></a></li><li><a href="./manual/click.html">click<small>.html</small></a></li><li><a href="./manual/code-a-part.html">code-a-part<small>.html</small></a></li><li><a href="./manual/combo.html">combo<small>.html</small></a></li><li><a href="./manual/config.html">config<small>.html</small></a></li><li><a href="./manual/create-element.html">create-element<small>.html</small></a></li><li><a href="./manual/dialog.html">dialog<small>.html</small></a></li><li><a href="./manual/display.html">display<small>.html</small></a></li><li><a href="./manual/error.html">error<small>.html</small></a></li><li><a href="./manual/html-decode.html">html-decode<small>.html</small></a></li><li><a href="./manual/input.html">input<small>.html</small></a></li><li><a href="./manual/multi.html">multi<small>.html</small></a></li><li><a href="./manual/multiple-editors.html">multiple-editors<small>.html</small></a></li><li><a href="./manual/no-error.html">no-error<small>.html</small></a></li><li><a href="./manual/py-editor.html">py-editor<small>.html</small></a></li><li><a href="./manual/py_modules.html">py_modules<small>.html</small></a></li><li><a href="./manual/split-config.html">split-config<small>.html</small></a></li><li><a href="./manual/target.html">target<small>.html</small></a></li><li><a href="./manual/test_display_HTML.html">test_display_HTML<small>.html</small></a></li><li><a href="./manual/test_when.html">test_when<small>.html</small></a></li><li><a href="./manual/worker.html">worker<small>.html</small></a></li></ul></li><li><strong><a href="./no_sab/index.html">no_sab</a></strong></li><li><strong><a href="./piratical/index.html">piratical</a></strong></li><li><strong><a href="./py-editor/index.html">py-editor</a></strong><ul><li><a href="./py-editor/issue-2056.html">issue-2056<small>.html</small></a></li><li><a href="./py-editor/service-worker.html">service-worker<small>.html</small></a></li></ul></li><li><strong><a href="./py-terminals/index.html">py-terminals</a></strong><ul><li><a href="./py-terminals/no-repl.html">no-repl<small>.html</small></a></li><li><a href="./py-terminals/repl.html">repl<small>.html</small></a></li></ul></li><li><strong><a href="./service-worker/index.html">service-worker</a></strong></li><li><strong><a href="./ui/index.html">ui</a></strong><ul><li><a href="./ui/gallery.html">gallery<small>.html</small></a></li></ul></li></ul></body>
</html>

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@@ -0,0 +1,99 @@
import { test, expect } from '@playwright/test';
test('MicroPython display', async ({ page }) => {
await page.goto('http://localhost:8080/tests/js-integration/mpy.html');
await page.waitForSelector('html.done.worker');
const body = await page.evaluate(() => document.body.innerText);
await expect(body.trim()).toBe([
'M-PyScript Main 1',
'M-PyScript Main 2',
'M-PyScript Worker',
].join('\n'));
});
test('MicroPython hooks', async ({ page }) => {
const logs = [];
page.on('console', msg => {
const text = msg.text();
if (!text.startsWith('['))
logs.push(text);
});
await page.goto('http://localhost:8080/tests/js-integration/hooks.html');
await page.waitForSelector('html.done.worker');
await expect(logs.join('\n')).toBe([
'main onReady',
'main onBeforeRun',
'main codeBeforeRun',
'actual code in main',
'main codeAfterRun',
'main onAfterRun',
'worker onReady',
'worker onBeforeRun',
'worker codeBeforeRun',
'actual code in worker',
'worker codeAfterRun',
'worker onAfterRun',
].join('\n'));
});
test('MicroPython + Pyodide js_modules', async ({ page }) => {
const logs = [];
page.on('console', msg => {
const text = msg.text();
if (!text.startsWith('['))
logs.push(text);
});
await page.goto('http://localhost:8080/tests/js-integration/js_modules.html');
await page.waitForSelector('html.done');
await expect(logs.length).toBe(6);
await expect(logs[0]).toBe(logs[1]);
await expect(logs[1]).toBe(logs[2]);
await expect(logs[3]).toBe(logs[4]);
await expect(logs[4]).toBe(logs[5]);
});
test('MicroPython + configURL', async ({ page }) => {
await page.goto('http://localhost:8080/tests/js-integration/config-url.html');
await page.waitForSelector('html.main.worker');
});
test('Pyodide + terminal on Main', async ({ page }) => {
await page.goto('http://localhost:8080/tests/js-integration/py-terminal-main.html');
await page.waitForSelector('html.ok');
});
test('Pyodide + terminal on Worker', async ({ page }) => {
await page.goto('http://localhost:8080/tests/js-integration/py-terminal-worker.html');
await page.waitForSelector('html.ok');
});
test('Pyodide + multiple terminals via Worker', async ({ page }) => {
await page.goto('http://localhost:8080/tests/js-integration/py-terminals.html');
await page.waitForSelector('html.first.second');
});
test('MicroPython + Pyodide fetch', async ({ page }) => {
await page.goto('http://localhost:8080/tests/js-integration/fetch/index.html');
await page.waitForSelector('html.mpy.py');
});
test('MicroPython + Pyodide ffi', async ({ page }) => {
await page.goto('http://localhost:8080/tests/js-integration/ffi.html');
await page.waitForSelector('html.mpy.py');
});
test('MicroPython + Storage', async ({ page }) => {
await page.goto('http://localhost:8080/tests/js-integration/storage.html');
await page.waitForSelector('html.ok');
});
test('MicroPython + workers', async ({ page }) => {
await page.goto('http://localhost:8080/tests/js-integration/workers/index.html');
await page.waitForSelector('html.mpy.py');
});
test('MicroPython Editor setup error', async ({ page }) => {
await page.goto('http://localhost:8080/tests/js-integration/issue-2093/index.html');
await page.waitForSelector('html.errored');
});

View File

@@ -17,7 +17,7 @@ from playwright.sync_api import Error as PlaywrightError
ROOT = py.path.local(__file__).dirpath("..", "..", "..")
BUILD = ROOT.join("pyscript.core").join("dist")
TEST = ROOT.join("pyscript.core").join("test")
TEST = ROOT.join("pyscript.core").join("tests")
def params_with_marks(params):
@@ -212,7 +212,7 @@ class PyScriptTest:
tmpdir.join("dist").mksymlinkto(BUILD)
# create a symlink to TEST inside tmpdir so we can run tests in that
# manual test folder
tmpdir.join("test").mksymlinkto(TEST)
tmpdir.join("tests").mksymlinkto(TEST)
# create a symlink to the favicon, so that we can use it in the HTML
self.tmpdir.chdir()

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@@ -5,7 +5,6 @@ from .support import PyScriptTest, with_execution_thread
class TestSmokeTests(PyScriptTest):
"""
Each example requires the same three tests:
- Test that the initial markup loads properly (currently done by
testing the <title> tag's content)
- Testing that pyscript is loading properly
@@ -14,7 +13,7 @@ class TestSmokeTests(PyScriptTest):
def test_pydom(self):
# Test the full pydom test suite by running it in the browser
self.goto("test/pyscript_dom/index.html?-v&-s")
self.goto("tests/pyscript_dom/index.html?-v&-s")
assert self.page.title() == "PyDom Test Suite"
# wait for the test suite to finish

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@@ -0,0 +1,4 @@
packages = [
"https://cdn.holoviz.org/panel/wheels/bokeh-3.5.0-py3-none-any.whl",
"https://cdn.holoviz.org/panel/1.5.0-b.2/dist/wheels/panel-1.5.0b2-py3-none-any.whl"
]

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@@ -0,0 +1,17 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" href="../../dist/core.css">
<script src="https://cdn.bokeh.org/bokeh/release/bokeh-3.5.0.js"></script>
<script src="https://cdn.bokeh.org/bokeh/release/bokeh-widgets-3.5.0.min.js"></script>
<script src="https://cdn.bokeh.org/bokeh/release/bokeh-tables-3.5.0.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/@holoviz/panel@1.5.0-b.2/dist/panel.min.js"></script>
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="py" src="main.py" config="config.toml" worker></script>
<div id="simple_app"></div>
</body>
</html>

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@@ -0,0 +1,12 @@
import panel as pn
pn.extension(sizing_mode="stretch_width")
slider = pn.widgets.FloatSlider(start=0, end=10, name="amplitude")
def callback(new):
return f"Amplitude is: {new}"
pn.Row(slider, pn.bind(callback, slider)).servable(target="simple_app")

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@@ -0,0 +1,25 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>PyScript Next Plugin</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<mpy-config src="config-url/config.json"></mpy-config>
<script type="mpy">
from pyscript import config
if config["files"]["{TO}"] != "./runtime":
raise Exception("wrong config tree")
from runtime import test
</script>
<script type="mpy" worker>
from pyscript import config
if config["files"]["{TO}"] != "./runtime":
raise Exception("wrong config tree")
from runtime import test
</script>
</head>
</html>

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@@ -0,0 +1,7 @@
{
"files":{
"{FROM}": "./src",
"{TO}": "./runtime",
"{FROM}/test.py": "{TO}/test.py"
}
}

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@@ -0,0 +1,8 @@
from pyscript import RUNNING_IN_WORKER, document
classList = document.documentElement.classList
if RUNNING_IN_WORKER:
classList.add("worker")
else:
classList.add("main")

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@@ -0,0 +1 @@
print("a")

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@@ -0,0 +1,5 @@
{
"fetch": [{
"files": ["./a.py"]
}]
}

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@@ -0,0 +1,95 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" href="../../../dist/core.css">
</head>
<body>
<script type="module">
import fetch from 'https://esm.run/@webreflection/fetch';
globalThis.fetch_text = await fetch("config.json").text();
globalThis.fetch_json = JSON.stringify(await fetch("config.json").json());
globalThis.fetch_buffer = new Uint8Array((await fetch("config.json").arrayBuffer())).length;
document.head.appendChild(
Object.assign(
document.createElement('script'),
{
type: 'module',
src: '../../../dist/core.js'
}
)
);
</script>
<script type="mpy" async>
import js, json
from pyscript import document, fetch
fetch_text = await (await fetch("config.json")).text()
if (fetch_text != js.fetch_text):
raise Exception("fetch_text")
fetch_text = await fetch("config.json").text()
if (fetch_text != js.fetch_text):
raise Exception("fetch_text")
fetch_json = await (await fetch("config.json")).json()
if (json.dumps(fetch_json).replace(" ", "") != js.fetch_json):
raise Exception("fetch_json")
fetch_json = await fetch("config.json").json()
if (json.dumps(fetch_json).replace(" ", "") != js.fetch_json):
raise Exception("fetch_json")
fetch_buffer = await (await fetch("config.json")).arrayBuffer()
if (len(fetch_buffer) != js.fetch_buffer):
raise Exception("fetch_buffer")
fetch_buffer = await fetch("config.json").arrayBuffer()
if (len(fetch_buffer) != js.fetch_buffer):
raise Exception("fetch_buffer")
print(await (await fetch("config.json")).bytearray())
print(await (await fetch("config.json")).blob())
if (await fetch("shenanigans.nope")).ok == False:
document.documentElement.classList.add('mpy')
</script>
<script type="py" async>
import js, json
from pyscript import document, fetch
fetch_text = await (await fetch("config.json")).text()
if (fetch_text != js.fetch_text):
raise Exception("fetch_text")
fetch_text = await fetch("config.json").text()
if (fetch_text != js.fetch_text):
raise Exception("fetch_text")
fetch_json = await (await fetch("config.json")).json()
if (json.dumps(fetch_json).replace(" ", "") != js.fetch_json):
raise Exception("fetch_json")
fetch_json = await fetch("config.json").json()
if (json.dumps(fetch_json).replace(" ", "") != js.fetch_json):
raise Exception("fetch_json")
fetch_buffer = await (await fetch("config.json")).arrayBuffer()
if (len(fetch_buffer) != js.fetch_buffer):
raise Exception("fetch_buffer")
fetch_buffer = await fetch("config.json").arrayBuffer()
if (len(fetch_buffer) != js.fetch_buffer):
raise Exception("fetch_buffer")
print(await (await fetch("config.json")).bytearray())
print(await (await fetch("config.json")).blob())
if (await fetch("shenanigans.nope")).ok == False:
document.documentElement.classList.add('py')
</script>
</body>
</html>

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@@ -0,0 +1,26 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript FFI</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="mpy">
from pyscript import document
from pyscript.ffi import to_js
document.documentElement.classList.add(
to_js({"ok": "mpy"}).ok
)
</script>
<script type="py">
from pyscript import document
from pyscript.ffi import to_js
document.documentElement.classList.add(
to_js({"ok": "py"}).ok
)
</script>
</body>
</html>

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@@ -0,0 +1,60 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>PyScript Next Plugin Bug?</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module">
addEventListener('mpy:done', () => {
document.documentElement.classList.add('done');
});
import { hooks } from "../../dist/core.js";
// Main
hooks.main.onReady.add((wrap, element) => {
console.log("main", "onReady");
if (location.search === '?debug') {
console.debug("main", "wrap", wrap);
console.debug("main", "element", element);
}
});
hooks.main.onBeforeRun.add(() => {
console.log("main", "onBeforeRun");
});
hooks.main.codeBeforeRun.add('print("main", "codeBeforeRun")');
hooks.main.codeAfterRun.add('print("main", "codeAfterRun")');
hooks.main.onAfterRun.add(() => {
console.log("main", "onAfterRun");
});
// Worker
hooks.worker.onReady.add((wrap, xworker) => {
console.log("worker", "onReady");
if (location.search === '?debug') {
console.debug("worker", "wrap", wrap);
console.debug("worker", "xworker", xworker);
}
});
hooks.worker.onBeforeRun.add(() => {
console.log("worker", "onBeforeRun");
});
hooks.worker.codeBeforeRun.add('print("worker", "codeBeforeRun")');
hooks.worker.codeAfterRun.add('print("worker", "codeAfterRun")');
hooks.worker.onAfterRun.add(() => {
console.log("worker", "onAfterRun");
});
</script>
</head>
<body>
<script type="mpy" async="false" worker>
from pyscript import document
print("actual code in worker")
document.documentElement.classList.add('worker')
</script>
<script type="mpy" async="false">
print("actual code in main")
</script>
</body>
</html>

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@@ -0,0 +1,6 @@
const { error } = console;
console.error = (...args) => {
error(...args);
document.documentElement.classList.add('errored');
};

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@@ -0,0 +1,16 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" href="../../../dist/core.css">
<script type="module" src="./error.js"></script>
<script type="module" src="../../../dist/core.js"></script>
</head>
<body>
<script type="mpy-editor" setup>
print("Hello Editor")
raise Exception("failure")
</script>
</body>
</html>

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@@ -0,0 +1,39 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<mpy-config>
[js_modules.main]
"./js_modules.js" = "random_js"
</mpy-config>
<mpy-script>
from pyscript.js_modules.random_js import default as value
from pyscript.js_modules import random_js
from pyscript import js_modules
print("mpy", value)
print("mpy", random_js.default)
print("mpy", js_modules.random_js.default)
</mpy-script>
<py-config>
[js_modules.main]
"./js_modules.js" = "random_js"
</py-config>
<py-script>
from pyscript.js_modules.random_js import default as value
from pyscript.js_modules import random_js
from pyscript import js_modules, document
print("py", value)
print("py", random_js.default)
print("py", js_modules.random_js.default)
document.documentElement.classList.add('done')
</py-script>
</body>
</html>

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@@ -0,0 +1 @@
export default Math.random();

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@@ -0,0 +1,30 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next</title>
<script>
addEventListener('mpy:done', () => {
document.documentElement.classList.add('done');
});
</script>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="mpy">
from pyscript import display
display("Hello", "M-PyScript Main 1", append=False)
</script>
<mpy-script>
from pyscript import display
display("Hello", "M-PyScript Main 2", append=False)
</mpy-script>
<mpy-script worker>
from pyscript import display, document
display("Hello", "M-PyScript Worker", append=False)
document.documentElement.classList.add('worker')
</mpy-script>
</body>
</html>

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@@ -0,0 +1,14 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyTerminal Main</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<style>.xterm { padding: .5rem; }</style>
</head>
<body>
<py-script src="terminal.py" terminal></py-script>
</body>
</html>

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@@ -0,0 +1,15 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyTerminal Main</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<style>.xterm { padding: .5rem; }</style>
</head>
<body>
<script type="py" src="terminal.py" worker terminal></script>
<script type="mpy" src="terminal.py" worker terminal></script>
</body>
</html>

View File

@@ -0,0 +1,18 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyTerminal</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<style>.xterm { padding: .5rem; }</style>
</head>
<body>
<script type="mpy" worker terminal>
print("µpython")
import code
code.interact()
</script>
</body>
</html>

View File

@@ -0,0 +1,27 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyTerminal Main</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<style>.xterm { padding: .5rem; }</style>
</head>
<body>
<script type="mpy" worker terminal>
from pyscript import document
document.documentElement.classList.add("first")
import code
code.interact()
</script>
<script type="py" worker terminal>
from pyscript import document
document.documentElement.classList.add("second")
import code
code.interact()
</script>
</body>
</html>

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@@ -0,0 +1,46 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>@pyscript/core storage</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="mpy" async>
from random import random
from pyscript import storage
store = await storage(name="test")
print("before", len(store))
for k in store:
if isinstance(store[k], memoryview):
print(f" {k}: {store[k].hex()} as hex()")
else:
print(f" {k}: {store[k]}")
store["ba"] = bytearray([0, 1, 2, 3, 4])
store["mv"] = memoryview(bytearray([5, 6, 7, 8, 9]))
store["random"] = ("some", random(), True)
store["key"] = "value"
print("now", len(store))
for k in store:
print(f" {k}: {store[k]}")
del store["key"]
# store.clear()
print("after", len(store))
for k in store:
print(f" {k}: {store[k]}")
await store.sync()
import js
js.document.documentElement.classList.add("ok")
</script>
</body>
</html>

View File

@@ -0,0 +1,8 @@
from pyscript import document
classList = document.documentElement.classList
if not __terminal__:
classList.add("error")
else:
classList.add("ok")

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@@ -0,0 +1,2 @@
[files]
"./test.py" = "./test.py"

View File

@@ -0,0 +1,30 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<script type="module" src="../../../dist/core.js"></script>
</head>
<body>
<script type="mpy" async>
from pyscript import create_named_worker
await create_named_worker("./worker.py", name="micropython_version", type="mpy")
</script>
<script type="mpy" config="./config.toml" async>
from test import test
await test("mpy")
</script>
<script type="py" config="./config.toml" async>
from test import test
await test("py")
</script>
<script type="py" name="pyodide_version" worker>
def pyodide_version():
import sys
return sys.version
__export__ = ['pyodide_version']
</script>
</body>
</html>

View File

@@ -0,0 +1,29 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width,initial-scale=1.0" />
<title>named workers</title>
<script type="module" src="../../../dist/core.js"></script>
</head>
<body>
<script type="mpy" async>
from pyscript import workers
await (await workers["mpy"]).greetings()
await (await workers["py"]).greetings()
</script>
<script type="mpy" worker name="mpy">
def greetings():
print("micropython")
__export__ = ['greetings']
</script>
<script type="py" worker name="py">
def greetings():
print("pyodide")
__export__ = ['greetings']
</script>
</body>
</html>

View File

@@ -0,0 +1,19 @@
from pyscript import document, workers
async def test(interpreter):
# accessed as item
named = await workers.micropython_version
version = await named.micropython_version()
document.body.append(version)
document.body.append(document.createElement("hr"))
# accessed as attribute
named = await workers["pyodide_version"]
version = await named.pyodide_version()
document.body.append(version)
document.body.append(document.createElement("hr"))
document.documentElement.classList.add(interpreter)

View File

@@ -0,0 +1,7 @@
def micropython_version():
import sys
return sys.version
__export__ = ["micropython_version"]

View File

@@ -0,0 +1 @@
print("a")

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@@ -0,0 +1,39 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module">
import '../../dist/core.js';
document.body.append('loading ...', document.createElement('br'));
addEventListener(
'py:all-done',
() => {
document.body.append('all executed');
},
{ once: true }
);
</script>
</head>
<body>
<script type="py">
print(1)
</script>
<py-script>
print(2)
</py-script>
<py-script async>
print(3)
</py-script>
<script type="py" worker>
print(4)
</script>
<py-script async worker>
print(5)
</py-script>
</body>
</html>

View File

@@ -0,0 +1,21 @@
<!doctype html>
<html lang="en">
<head>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<py-script>
import asyncio
print('py-script sleep')
await asyncio.sleep(1)
print('py-script done')
</py-script>
<script type="py">
import asyncio
print('script-py sleep')
await asyncio.sleep(1)
print('script-py done')
</script>
</body>
</html>

View File

@@ -0,0 +1 @@
files = [

View File

@@ -0,0 +1,24 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>PyScript Media Example</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="py" src="camera.py" async></script>
<label for="cars">Choose a device:</label>
<select name="devices" id="devices"></select>
<button id="pick-device">Select the device</button>
<button id="snap">Snap</button>
<div id="result"></div>
<video id="video" width="600" height="400" autoplay></video>
</body>
</html>

View File

@@ -0,0 +1,32 @@
from pyodide.ffi import create_proxy
from pyscript import display, document, when, window
from pyweb import media, pydom
devicesSelect = pydom["#devices"][0]
video = pydom["video"][0]
devices = {}
async def list_media_devices(event=None):
"""List the available media devices."""
global devices
for i, device in enumerate(await media.list_devices()):
devices[device.id] = device
label = f"{i} - ({device.kind}) {device.label} [{device.id}]"
devicesSelect.options.add(value=device.id, html=label)
@when("click", "#pick-device")
async def connect_to_device(e):
"""Connect to the selected device."""
device = devices[devicesSelect.value]
video._js.srcObject = await device.get_stream()
@when("click", "#snap")
async def camera_click(e):
"""Take a picture and download it."""
video.snap().download()
await list_media_devices()

View File

@@ -0,0 +1,29 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>PyScript Next Plugin Bug?</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="py">
from pyscript import display, document
from datetime import datetime as dt
from pyodide.ffi.wrappers import add_event_listener
element = document.querySelector("#just-a-button")
def on_click(event):
print(f"Hello from Python! {dt.now()}")
display(f"Hello from Python! {dt.now()}", append=False, target='result')
add_event_listener(element, "click", on_click)
</script>
<button id="just-a-button">click and check the console</button>
<div id="result"></div>
</body>
</html>

View File

@@ -0,0 +1,19 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" href="../../dist/core.css">
<script type="module">
import { hooks } from "../../dist/core.js";
hooks.main.codeBeforeRun.add('print(0)');
hooks.main.codeAfterRun.add('print(2)');
</script>
</head>
<body>
<script type="py">
# raise an error instead to see it on line 1
print(1)
</script>
</body>
</html>

View File

@@ -0,0 +1,17 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Error</title>
<script type="module" src="../../dist/core.js"></script>
<link rel="stylesheet" href="../../dist/core.css">
<py-config>
[[fetch]]
files = ["./a.py"]
</py-config>
<script type="py" worker>
import a
</script>
</head>
</html>

View File

@@ -0,0 +1,13 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>PyScript Next Plugin</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<py-config>
files = [
</py-config>
</head>
</html>

View File

@@ -0,0 +1,36 @@
<!doctype html>
<html>
<head>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<script type="module">
customElements.whenDefined('py-script').then(PyScript => {
const textContent = `
from pyscript import display
display("Hello World")
`;
document.body.append(
// test <script type="py">
Object.assign(
document.createElement('script'),
{ type: "py", textContent }
),
// test <py-script>
Object.assign(
document.createElement('py-script'),
{ textContent }
),
// test PyScript class
Object.assign(
new PyScript(),
{ textContent }
)
);
});
</script>
</head>
</html>

View File

@@ -0,0 +1,31 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<script type="module">
const loader = document.querySelector('#loader');
loader.showModal();
addEventListener(
'py:all-done',
() => {
loader.close();
},
{ once: true }
);
</script>
<script type="py">
from pyscript import document
document.body.textContent = "PyScript Ready";
</script>
</head>
<body>
<dialog id="loader">
Loading PyScript ...
</dialog>
</body>
</html>

View File

@@ -0,0 +1,30 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next</title>
<script>
addEventListener("py:all-done", ({ type }) => console.log(type));
</script>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="py" worker async>
from pyscript import display
display('hello 1')
import js
import time
js.console.log('sleeping...')
time.sleep(2)
js.console.log('...done')
</script>
<p>hello 2</p>
<script type="py" worker async>
from pyscript import display
display('hello 3')
</script>
</body>
</html>

View File

@@ -0,0 +1,23 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>PyScript Next Plugin</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<script type="py">
print(1, 2, 3)
first()
</script>
<py-script>
print(4, 5, 6)
second()
</py-script>
<py-script src="whatever.py">
print(4, 5, 6)
second()
</py-script>
<py-script src="main.py" worker="worker.py"></py-script>
</head>
</html>

View File

@@ -0,0 +1,35 @@
<!doctype html>
<html>
<head>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<body>
<py-script>import js; js.console.log(1<2, 1>2)</py-script>
<py-script>import js; js.console.log("<div></div>")</py-script>
<script type="py">
import js
js.console.log("A", 1<2, 1>2)
js.console.log("B <div></div>")
</script>
<py-script>
import js
js.console.log("C", 1<2, 1>2)
js.console.log("D <div></div>")
</py-script>
<py-script worker>import js; js.console.log(1<2, 1>2)</py-script>
<py-script worker>import js; js.console.log("<div></div>")</py-script>
<script type="py" worker>
import js
js.console.log("A", 1<2, 1>2)
js.console.log("B <div></div>")
</script>
<py-script worker>
import js
js.console.log("C", 1<2, 1>2)
js.console.log("D <div></div>")
</py-script>
</body>
</body>
</html>

View File

@@ -0,0 +1,19 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next</title>
<script>
addEventListener("py:ready", console.log);
</script>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="py">
from pyscript import display
display("Hello", "PyScript Next", append=False)
</script>
</body>
</html>

View File

@@ -0,0 +1,21 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next</title>
<script>
addEventListener("py:ready", console.log);
</script>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<py-script>
input("what's your name?")
</py-script>
<mpy-script>
input("what's your name?")
</mpy-script>
</body>
</html>

View File

@@ -0,0 +1,20 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="mpy">
from pyscript import document
import sys
document.body.append(sys.version)
</script>
<script type="py">
from pyscript import document
import sys
document.body.append(sys.version)
</script>
</body>
</html>

View File

@@ -0,0 +1,31 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>PyScript Test</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="py-editor">
0
</script>
<script type="py-editor">
1
</script>
<script type="py-editor">
2
</script>
<script type="py-editor">
3
</script>
<script type="py-editor">
4
</script>
<script type="py-editor">
5
</script>
<!-- more... -->
</body>
</html>

View File

@@ -0,0 +1,23 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>PyScript Next No Plugin</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<py-config>plugins = ['!error']</py-config>
<script type="py">
print(1, 2, 3)
first()
</script>
<py-script>
print(4, 5, 6)
second()
</py-script>
<py-script src="whatever.py">
print(4, 5, 6)
second()
</py-script>
</head>
</html>

View File

@@ -0,0 +1,33 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyTerminal</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="py-editor">
import sys
print(sys.version)
</script>
<script type="mpy-editor">
import sys
print(sys.version)
a = 42
print(a)
</script>
<script type="mpy-editor" env="shared">
if not 'a' in globals():
a = 1
else:
a += 1
print(a)
</script>
<script type="mpy-editor" env="shared">
# doubled a
print(a * 2)
</script>
</body>
</html>

View File

@@ -0,0 +1,27 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="py" async>
from pyscript import py_import, js_import, window
window.console.time("first")
matplotlib, regex, = await py_import("matplotlib", "regex")
window.console.timeEnd("first")
window.console.time("second")
matplotlib, regex, = await py_import("matplotlib", "regex")
window.console.timeEnd("second")
print(matplotlib, regex)
escaper, = await js_import("https://esm.run/html-escaper")
window.console.log(escaper)
</script>
</body>
</html>

View File

@@ -0,0 +1,20 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Config</title>
<script type="module">
import { config } from "../../dist/core.js";
console.log(config.mpy);
</script>
<link rel="stylesheet" href="../../dist/core.css">
<mpy-config>
[[fetch]]
files = ["./a.py"]
</mpy-config>
<script type="mpy">
import a
</script>
</head>
</html>

View File

@@ -0,0 +1,37 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>@pyscript/core</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<py-script id="first">
import pyscript
from pyscript import display
display("Hello", append=True) # Appears in a DIV that is a child of this py-script tag
pyscript.display("same", append=True) # Appears in another DIV that is a child of this py-script tag
</py-script>
<py-script id="second">
# Appears in a DIV that is a child of this py-script tag, no need to re-import
display("World", append=True)
</py-script>
<py-script id="third">
# Appears in a DIV that is a child of this py-script tag
# Re-importing has no effect in the essential behavior
from pyscript import display
display("A part", append=True)
</py-script>
<py-script id="fourth">
# Use the 'target' element to specify the ID of an element in the DOM to write the content to
display("!", target="first", append=True)
</py-script>
<py-script worker>
# Appears in a DIV that is a child of this py-script tag, even with the code running in a worker
from pyscript import display
display("worker", append=True)
</py-script>
</body>
</html>

View File

@@ -0,0 +1,16 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next: Display HTML</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<py-script>
from pyscript import display, HTML
display(HTML('<p><label style="color: red;">hello</label> world</p>'))
</py-script>
</body>
</html>

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<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next: When Decorator</title>
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<p>Click for a hi!</p>
<py-script>
from pyscript import window, when
@when("click", selector="#say-hi")
def say_hi(event):
window.alert("Hi! 🤗")
</py-script>
<button id="say-hi">Click Me</button>
</body>
</html>

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<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyScript Next</title>
<link rel="stylesheet" href="../../dist/core.css">
<!-- the PyWorker approach -->
<script type="module">
import { PyWorker, whenDefined } from '../../dist/core.js';
whenDefined('py').then(() => {
PyWorker('./worker.py', {config: {fetch: [{files: ['./a.py']}]}});
});
// the type is overwritten as "pyodide" in PyScript as the module
// lives in that env too
</script>
<!-- the worker attribute -->
<script type="py" src="./worker.py" config="./config.json" worker></script>
<!-- this is only to test the non-blocking behavior -->
<script>
addEventListener('DOMContentLoaded', () => {
const div = document.body.appendChild(
document.createElement('div')
);
(function monitor() {
const date = new Date;
div.textContent = `${date.getSeconds()}.${date.getMilliseconds()}`;
requestAnimationFrame(monitor);
}());
});
</script>
</head>
<body>
<div id="test"></div>
</body>
</html>

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import js
js.document.body.append("document patch ")
import a
from pyscript import RUNNING_IN_WORKER, display, sync
display("Hello World", target="test", append=True)
print(RUNNING_IN_WORKER)
print("sleeping")
sync.sleep(1)
print("awake")

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module">
import { PyWorker } from '../../dist/core.js';
const { sync } = await PyWorker(
'./worker.py',
{
config: {
sync_main_only: true
}
}
);
document.documentElement.classList.add(
await sync.get_class()
);
</script>
</head>
</html>

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from pyscript import sync
sync.get_class = lambda: "ok"

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width,initial-scale=1" />
<title>Arrr - Piratical PyScript</title>
<link rel="stylesheet" href="../../dist/core.css" />
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<h1>Arrr</h1>
<p>Translate English into Pirate speak...</p>
<input type="text" id="english" placeholder="Type English here..." />
<button py-click="translate_english">Translate</button>
<div id="output"></div>
<script type="py" src="./piratical.py" config="./piratical.toml"></script>
</body>
</html>

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import arrr
from js import document
def translate_english(event):
input_text = document.querySelector("#english")
english = input_text.value
output_div = document.querySelector("#output")
output_div.innerText = arrr.translate(english)

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packages = ["arrr"]

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[js_modules.worker]
"https://cdn.jsdelivr.net/npm/html-escaper/+esm" = "html_escaper"

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module">
import '../../dist/core.js';
addEventListener('mpy-editor', async ({ target }) => {
if (target.hasAttribute('setup')) {
await target.process([
'from pyscript import document',
// adds class="a-1" to the <html> element
'document.documentElement.classList.add(f"a-{a}")',
'from js import console',
'console.log("Hello JS")',
].join('\n'));
}
});
</script>
</head>
<body>
<!-- a setup node with a config for an env -->
<script type="mpy-editor" src="task1.py" config="./config.toml" env="task1" setup></script>
<script type="mpy-editor" env="task1">
from pyscript.js_modules.html_escaper import escape, unescape
print(unescape(escape("<OK>")))
a = 1
</script>
<!-- a share-nothing micropython editor -->
<script type="mpy-editor" config='{"js_modules":{"worker":{"https://cdn.jsdelivr.net/npm/html-escaper/+esm":"html_escaper"}}}'>
from pyscript.js_modules.html_escaper import escape, unescape
print(unescape(escape("<OK>")))
b = 2
try:
print(a)
except:
print("all good")
</script>
<!-- a config once micropython env -->
<script type="mpy-editor" env="task2" config="./config.toml">
from pyscript.js_modules.html_escaper import escape, unescape
print(unescape(escape("<OK>")))
c = 3
try:
print(b)
except:
print("all good")
</script>
<script type="mpy-editor" env="task2">
print(c)
</script>
</body>
</html>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="py-editor">
print("Hello!")
</script>
<script type="mpy-editor">
print("Hello!")
</script>
</body>
</html>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="mpy-editor" service-worker="./sw.js">
from pyscript import document
document.body.append("OK")
</script>
</body>
</html>

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const{isArray:e}=Array,t=new Map,s=e=>{e.stopImmediatePropagation(),e.preventDefault()};var n=Object.freeze({__proto__:null,activate:e=>e.waitUntil(clients.claim()),fetch:e=>{const{request:n}=e;"POST"===n.method&&n.url===`${location.href}?sabayon`&&(s(e),e.respondWith(n.json().then((async e=>{const{promise:s,resolve:o}=Promise.withResolvers(),a=e.join(",");t.set(a,o);for(const t of await clients.matchAll())t.postMessage(e);return s.then((e=>new Response(`[${e.join(",")}]`,n.headers)))}))))},install:()=>skipWaiting(),message:n=>{const{data:o}=n;if(e(o)&&4===o.length){const[e,a,i,r]=o,l=[e,a,i].join(",");t.has(l)&&(s(n),t.get(l)(r),t.delete(l))}}});for(const e in n)addEventListener(e,n[e]);

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from pyscript import window
window.console.log("OK")
a = 1

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<ul>
<li>
<a href="./no-repl.html">Prompt: NO REPL</a>
</li>
<li>
<a href="./repl.html">Prompt: REPL</a>
</li>
</ul>
</body>
</html>

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<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyTerminal Prompt: NO REPL</title>
<script type="module" src="../../dist/core.js"></script>
<style>.xterm { padding: .5rem; }</style>
</head>
<body>
<script type="mpy" worker terminal>
prompt = input("Say something: ")
print("You said, ", prompt)
</script>
<script type="py" worker terminal>
prompt = input("Say something: ")
print("You said, ", prompt)
</script>
</body>
</html>

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<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>PyTerminal Prompt: REPL</title>
<script type="module" src="../../dist/core.js"></script>
<style>.xterm { padding: .5rem; }</style>
</head>
<body>
<script type="mpy" worker terminal>
import code
code.interact()
prompt = input("Say something: ")
print("You said, ", prompt)
</script>
<script type="py" worker terminal>
import code
code.interact()
# Pyodide won't execute this ... ever
# this should be tested manually
prompt = input("Say something: ")
print("You said, ", prompt)
</script>
</body>
</html>

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<html lang="en">
<head>
<title>PyDom Test Suite</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<style>
@import url("https://fonts.googleapis.com/css?family=Roboto:100,400");
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
*:before, *:after {
box-sizing: inherit;
-webkit-font-smoothing: antialiased;
}
body {
font-family: "Courier New", Courier, "Lucida Sans Typewriter", "Lucida Typewriter", monospace;
font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; line-height: 20px;
}
h1 { font-size: 24px; font-weight: 700; line-height: 26.4px; }
h2 { font-size: 14px; font-weight: 700; line-height: 15.4px; }
#tests-terminal{
padding: 20px;
}
</style>
</head>
<body>
<script type="py" src="run_tests.py" config="tests.toml"></script>
<h1>pyscript.dom Tests</h1>
<p>You can pass test parameters to this test suite by passing them as query params on the url.
For instance, to pass "-v -s --pdb" to pytest, you would use the following url:
<label style="color: blue">?-v&-s&--pdb</label>
</p>
<div id="tests-terminal"></div>
<template id="test_card_with_element_template">
<p>This is a test. {foo}</p>
</template>
<div id="test_id_selector" style="visibility: hidden;">You found test_id_selector</div>
<div id="test_class_selector" class="a-test-class" style="visibility: hidden;">You found test_class_selector</div>
<div id="test_selector_w_children" class="a-test-class" style="visibility: hidden;">
<div id="test_selector_w_children_child_1" class="a-test-class" style="visibility: hidden;">Child 1</div>
<div id="test_selector_w_children_child_2" style="visibility: hidden;">Child 2</div>
</div>
<div id="div-no-classes"></div>
<div style="visibility: hidden;">
<h2>Test Read and Write</h2>
<div id="test_rr_div">Content test_rr_div</div>
<h3 id="test_rr_h3">Content test_rr_h3</h3>
<div id="multi-elem-div" class="multi-elems">Content multi-elem-div</div>
<p id="multi-elem-p" class="multi-elems">Content multi-elem-p</p>
<h2 id="multi-elem-h2" class="multi-elems">Content multi-elem-h2</h2>
<form>
<input id="test_rr_input_text" type="text" value="Content test_rr_input_text">
<input id="test_rr_input_button" type="button" value="Content test_rr_input_button">
<input id="test_rr_input_email" type="email" value="Content test_rr_input_email">
<input id="test_rr_input_password" type="password" value="Content test_rr_input_password">
</form>
<select id="test_select_element"></select>
<select id="test_select_element_w_options">
<option value="1">Option 1</option>
<option value="2" selected="selected">Option 2</option>
</select>
<select id="test_select_element_to_clear">
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="4">Option 4</option>
</select>
<select id="test_select_element_to_remove">
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
<option value="4">Option 4</option>
</select>
<div id="element-creation-test"></div>
<button id="a-test-button">I'm a button to be clicked</button>
<button>I'm another button you can click</button>
<button id="a-third-button">2 is better than 3 :)</button>
<div id="element-append-tests"></div>
<p class="collection"></p>
<div class="collection"></div>
<h3 class="collection"></h3>
<div id="element_attribute_tests"></div>
</div>
<script defer>
console.log("remapping console.log")
const terminalDiv = document.getElementById("tests-terminal");
const log = console.log.bind(console)
let testsStarted = false;
console.log = (...args) => {
let txt = args.join(" ");
let token = "<br>";
if (txt.endsWith("FAILED"))
token = " ❌<br>";
else if (txt.endsWith("PASSED"))
token = " ✅<br>";
if (testsStarted)
terminalDiv.innerHTML += args.join(" ") + token;
log(...args)
// if we got the flag that tests are starting, then we can start logging
if (args.join(" ") == "tests starting")
testsStarted = true;
}
</script>
</body>
</html>

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print("tests starting")
import pytest
from pyscript import window
args = window.location.search.replace("?", "").split("&")
pytest.main(args)

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packages = [
"pytest"
]
[[fetch]]
from = "tests/"
files = ["__init__.py", "conftest.py", "test_dom.py"]
to_folder = "tests"

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import pytest
from js import document, localStorage
@pytest.fixture(autouse=True)
def before_tests():
"""
Ensure browser storage is always reset to empty. Remove the app
placeholder. Reset the page title.
"""
localStorage.clear()
# app_placeholder = document.querySelector("pyper-app")
# if app_placeholder:
# app_placeholder.remove()
document.querySelector("title").innerText = "Web API PyTest Suite"

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from pyscript import document, when
from pyscript.web import Element, ElementCollection, div, p, page
class TestDocument:
def test__element(self):
assert page.body._dom_element == document.body
assert page.head._dom_element == document.head
def test_getitem_by_id():
# GIVEN an existing element on the page with a known text content
id_ = "test_id_selector"
txt = "You found test_id_selector"
selector = f"#{id_}"
# EXPECT the element to be found by id
result = page.find(selector)
div = result[0]
# EXPECT the element text value to match what we expect and what
# the JS document.querySelector API would return
assert document.querySelector(selector).innerHTML == div.innerHTML == txt
# EXPECT the results to be of the right types
assert isinstance(div, Element)
assert isinstance(result, ElementCollection)
def test_getitem_by_class():
ids = [
"test_class_selector",
"test_selector_w_children",
"test_selector_w_children_child_1",
]
expected_class = "a-test-class"
result = page.find(f".{expected_class}")
# EXPECT to find exact number of elements with the class in the page (== 3)
assert len(result) == 3
# EXPECT that all element ids are in the expected list
assert [el.id for el in result] == ids
def test_read_n_write_collection_elements():
elements = page.find(".multi-elems")
for element in elements:
assert element.innerHTML == f"Content {element.id.replace('#', '')}"
new_content = "New Content"
elements.innerHTML = new_content
for element in elements:
assert element.innerHTML == new_content
class TestElement:
def test_query(self):
# GIVEN an existing element on the page, with at least 1 child element
id_ = "test_selector_w_children"
parent_div = page.find(f"#{id_}")[0]
# EXPECT it to be able to query for the first child element
div = parent_div.find("div")[0]
# EXPECT the new element to be associated with the parent
assert div.parent == parent_div
# EXPECT the new element to be an Element
assert isinstance(div, Element)
# EXPECT the div attributes to be == to how they are configured in the page
assert div.innerHTML == "Child 1"
assert div.id == "test_selector_w_children_child_1"
def test_equality(self):
# GIVEN 2 different Elements pointing to the same underlying element
id_ = "test_id_selector"
selector = f"#{id_}"
div = page.find(selector)[0]
div2 = page.find(selector)[0]
# EXPECT them to be equal
assert div == div2
# EXPECT them to be different objects
assert div is not div2
# EXPECT their value to always be equal
assert div.innerHTML == div2.innerHTML
div.innerHTML = "some value"
assert div.innerHTML == div2.innerHTML == "some value"
def test_append_element(self):
id_ = "element-append-tests"
div = page.find(f"#{id_}")[0]
len_children_before = len(div.children)
new_el = p("new element")
div.append(new_el)
assert len(div.children) == len_children_before + 1
assert div.children[-1] == new_el
def test_append_dom_element_element(self):
id_ = "element-append-tests"
div = page.find(f"#{id_}")[0]
len_children_before = len(div.children)
new_el = p("new element")
div.append(new_el._dom_element)
assert len(div.children) == len_children_before + 1
assert div.children[-1] == new_el
def test_append_collection(self):
id_ = "element-append-tests"
div = page.find(f"#{id_}")[0]
len_children_before = len(div.children)
collection = page.find(".collection")
div.append(collection)
assert len(div.children) == len_children_before + len(collection)
for i in range(len(collection)):
assert div.children[-1 - i] == collection[-1 - i]
def test_read_classes(self):
id_ = "test_class_selector"
expected_class = "a-test-class"
div = page.find(f"#{id_}")[0]
assert div.classes == [expected_class]
def test_add_remove_class(self):
id_ = "div-no-classes"
classname = "tester-class"
div = page.find(f"#{id_}")[0]
assert not div.classes
div.classes.add(classname)
same_div = page.find(f"#{id_}")[0]
assert div.classes == [classname] == same_div.classes
div.classes.remove(classname)
assert div.classes == [] == same_div.classes
def test_when_decorator(self):
called = False
just_a_button = page.find("#a-test-button")[0]
@when("click", just_a_button)
def on_click(event):
nonlocal called
called = True
# Now let's simulate a click on the button (using the low level JS API)
# so we don't risk dom getting in the way
assert not called
just_a_button._dom_element.click()
assert called
def test_inner_html_attribute(self):
# GIVEN an existing element on the page with a known empty text content
div = page.find("#element_attribute_tests")[0]
# WHEN we set the html attribute
div.innerHTML = "<b>New Content</b>"
# EXPECT the element html and underlying JS Element innerHTML property
# to match what we expect and what
assert div.innerHTML == div._dom_element.innerHTML == "<b>New Content</b>"
assert div.textContent == div._dom_element.textContent == "New Content"
def test_text_attribute(self):
# GIVEN an existing element on the page with a known empty text content
div = page.find("#element_attribute_tests")[0]
# WHEN we set the html attribute
div.textContent = "<b>New Content</b>"
# EXPECT the element html and underlying JS Element innerHTML property
# to match what we expect and what
assert (
div.innerHTML
== div._dom_element.innerHTML
== "&lt;b&gt;New Content&lt;/b&gt;"
)
assert div.textContent == div._dom_element.textContent == "<b>New Content</b>"
class TestCollection:
def test_iter_eq_children(self):
elements = page.find(".multi-elems")
assert [el for el in elements] == [el for el in elements.elements]
assert len(elements) == 3
def test_slices(self):
elements = page.find(".multi-elems")
assert elements[0]
_slice = elements[:2]
assert len(_slice) == 2
for i, el in enumerate(_slice):
assert el == elements[i]
assert elements[:] == elements
def test_style_rule(self):
selector = ".multi-elems"
elements = page.find(selector)
for el in elements:
assert el.style["background-color"] != "red"
elements.style["background-color"] = "red"
for i, el in enumerate(page.find(selector)):
assert elements[i].style["background-color"] == "red"
assert el.style["background-color"] == "red"
elements.style.remove("background-color")
for i, el in enumerate(page.find(selector)):
assert el.style["background-color"] != "red"
assert elements[i].style["background-color"] != "red"
def test_when_decorator(self):
called = False
buttons_collection = page.find("button")
@when("click", buttons_collection)
def on_click(event):
nonlocal called
called = True
# Now let's simulate a click on the button (using the low level JS API)
# so we don't risk dom getting in the way
assert not called
for button in buttons_collection:
button._dom_element.click()
assert called
called = False
class TestCreation:
def test_create_document_element(self):
# TODO: This test should probably be removed since it's testing the elements
# module.
new_el = div("new element")
new_el.id = "new_el_id"
assert isinstance(new_el, Element)
assert new_el._dom_element.tagName == "DIV"
# EXPECT the new element to be associated with the document
assert new_el.parent is None
page.body.append(new_el)
assert page.find("#new_el_id")[0].parent == page.body
def test_create_element_child(self):
selector = "#element-creation-test"
parent_div = page.find(selector)[0]
# Creating an element from another element automatically creates that element
# as a child of the original element
new_el = p("a div", classes=["code-description"], innerHTML="Ciao PyScripters!")
parent_div.append(new_el)
assert isinstance(new_el, Element)
assert new_el._dom_element.tagName == "P"
# EXPECT the new element to be associated with the document
assert new_el.parent == parent_div
assert page.find(selector)[0].children[0] == new_el
class TestInput:
input_ids = [
"test_rr_input_text",
"test_rr_input_button",
"test_rr_input_email",
"test_rr_input_password",
]
def test_value(self):
for id_ in self.input_ids:
expected_type = id_.split("_")[-1]
result = page.find(f"#{id_}")
input_el = result[0]
assert input_el._dom_element.type == expected_type
assert input_el.value == f"Content {id_}" == input_el._dom_element.value
# Check that we can set the value
new_value = f"New Value {expected_type}"
input_el.value = new_value
assert input_el.value == new_value
# Check that we can set the value back to the original using
# the collection
new_value = f"Content {id_}"
result.value = new_value
assert input_el.value == new_value
def test_set_value_collection(self):
for id_ in self.input_ids:
input_el = page.find(f"#{id_}")
assert input_el.value[0] == f"Content {id_}" == input_el[0].value
new_value = f"New Value {id_}"
input_el.value = new_value
assert input_el.value[0] == new_value == input_el[0].value
# TODO: We only attach attributes to the classes that have them now which means we
# would have to have some other way to help users if using attributes that aren't
# actually on the class. Maybe a job for __setattr__?
#
# def test_element_without_value(self):
# result = page.find(f"#tests-terminal"][0]
# with pytest.raises(AttributeError):
# result.value = "some value"
#
# def test_element_without_value_via_collection(self):
# result = page.find(f"#tests-terminal"]
# with pytest.raises(AttributeError):
# result.value = "some value"
class TestSelect:
def test_select_options_iter(self):
select = page.find(f"#test_select_element_w_options")[0]
for i, option in enumerate(select.options, 1):
assert option.value == f"{i}"
assert option.innerHTML == f"Option {i}"
def test_select_options_len(self):
select = page.find(f"#test_select_element_w_options")[0]
assert len(select.options) == 2
def test_select_options_clear(self):
select = page.find(f"#test_select_element_to_clear")[0]
assert len(select.options) == 3
select.options.clear()
assert len(select.options) == 0
def test_select_element_add(self):
# GIVEN the existing select element with no options
select = page.find(f"#test_select_element")[0]
# EXPECT the select element to have no options
assert len(select.options) == 0
# WHEN we add an option
select.options.add(value="1", html="Option 1")
# EXPECT the select element to have 1 option matching the attributes
# we passed in
assert len(select.options) == 1
assert select.options[0].value == "1"
assert select.options[0].innerHTML == "Option 1"
# WHEN we add another option (blank this time)
select.options.add("")
# EXPECT the select element to have 2 options
assert len(select.options) == 2
# EXPECT the last option to have an empty value and html
assert select.options[1].value == ""
assert select.options[1].innerHTML == ""
# WHEN we add another option (this time adding it in between the other 2
# options by using an integer index)
select.options.add(value="2", html="Option 2", before=1)
# EXPECT the select element to have 3 options
assert len(select.options) == 3
# EXPECT the middle option to have the value and html we passed in
assert select.options[0].value == "1"
assert select.options[0].innerHTML == "Option 1"
assert select.options[1].value == "2"
assert select.options[1].innerHTML == "Option 2"
assert select.options[2].value == ""
assert select.options[2].innerHTML == ""
# WHEN we add another option (this time adding it in between the other 2
# options but using the option itself)
select.options.add(
value="3", html="Option 3", before=select.options[2], selected=True
)
# EXPECT the select element to have 3 options
assert len(select.options) == 4
# EXPECT the middle option to have the value and html we passed in
assert select.options[0].value == "1"
assert select.options[0].innerHTML == "Option 1"
assert (
select.options[0].selected
== select.options[0]._dom_element.selected
== False
)
assert select.options[1].value == "2"
assert select.options[1].innerHTML == "Option 2"
assert select.options[2].value == "3"
assert select.options[2].innerHTML == "Option 3"
assert (
select.options[2].selected
== select.options[2]._dom_element.selected
== True
)
assert select.options[3].value == ""
assert select.options[3].innerHTML == ""
# WHEN we add another option (this time adding it in between the other 2
# options but using the JS element of the option itself)
select.options.add(
value="2a", html="Option 2a", before=select.options[2]._dom_element
)
# EXPECT the select element to have 3 options
assert len(select.options) == 5
# EXPECT the middle option to have the value and html we passed in
assert select.options[0].value == "1"
assert select.options[0].innerHTML == "Option 1"
assert select.options[1].value == "2"
assert select.options[1].innerHTML == "Option 2"
assert select.options[2].value == "2a"
assert select.options[2].innerHTML == "Option 2a"
assert select.options[3].value == "3"
assert select.options[3].innerHTML == "Option 3"
assert select.options[4].value == ""
assert select.options[4].innerHTML == ""
def test_select_options_remove(self):
# GIVEN the existing select element with 3 options
select = page.find(f"#test_select_element_to_remove")[0]
# EXPECT the select element to have 3 options
assert len(select.options) == 4
# EXPECT the options to have the values originally set
assert select.options[0].value == "1"
assert select.options[1].value == "2"
assert select.options[2].value == "3"
assert select.options[3].value == "4"
# WHEN we remove the second option (index starts at 0)
select.options.remove(1)
# EXPECT the select element to have 2 options
assert len(select.options) == 3
# EXPECT the options to have the values originally set but the second
assert select.options[0].value == "1"
assert select.options[1].value == "3"
assert select.options[2].value == "4"
def test_select_get_selected_option(self):
# GIVEN the existing select element with one selected option
select = page.find(f"#test_select_element_w_options")[0]
# WHEN we get the selected option
selected_option = select.options.selected
# EXPECT the selected option to be correct
assert selected_option.value == "2"
assert selected_option.innerHTML == "Option 2"
assert selected_option.selected == selected_option._dom_element.selected == True

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<!DOCTYPE html>
<html lang="en">
<head>
<title>Service Worker</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="mpy" service-worker="./sabayon.js" worker>
from pyscript import document
document.body.append('OK')
</script>
</body>
</html>

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/*! coi-serviceworker v0.1.7 - Guido Zuidhof and contributors, licensed under MIT */
/*! mini-coi - Andrea Giammarchi and contributors, licensed under MIT */
(({ document: d, navigator: { serviceWorker: s } }) => {
if (d) {
const { currentScript: c } = d;
s.register(c.src, { scope: c.getAttribute('scope') || '.' }).then(r => {
r.addEventListener('updatefound', () => location.reload());
if (r.active && !s.controller) location.reload();
});
}
else {
addEventListener('install', () => skipWaiting());
addEventListener('activate', e => e.waitUntil(clients.claim()));
addEventListener('fetch', e => {
const { request: r } = e;
if (r.cache === 'only-if-cached' && r.mode !== 'same-origin') return;
e.respondWith(fetch(r).then(r => {
const { body, status, statusText } = r;
if (!status || status > 399) return r;
const h = new Headers(r.headers);
h.set('Cross-Origin-Opener-Policy', 'same-origin');
h.set('Cross-Origin-Embedder-Policy', 'require-corp');
h.set('Cross-Origin-Resource-Policy', 'cross-origin');
return new Response(body, { status, statusText, headers: h });
}));
});
}
})(self);

View File

@@ -0,0 +1 @@
const{isArray:e}=Array,t=new Map,s=e=>{e.stopImmediatePropagation(),e.preventDefault()};var n=Object.freeze({__proto__:null,activate:e=>e.waitUntil(clients.claim()),fetch:e=>{const{request:n}=e;"POST"===n.method&&n.url===`${location.href}?sabayon`&&(s(e),e.respondWith(n.json().then((async e=>{const{promise:s,resolve:o}=Promise.withResolvers(),a=e.join(",");t.set(a,o);for(const t of await clients.matchAll())t.postMessage(e);return s.then((e=>new Response(`[${e.join(",")}]`,n.headers)))}))))},install:()=>skipWaiting(),message:n=>{const{data:o}=n;if(e(o)&&4===o.length){const[e,a,i,r]=o,l=[e,a,i].join(",");t.has(l)&&(s(n),t.get(l)(r),t.delete(l))}}});for(const e in n)addEventListener(e,n[e]);

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@@ -0,0 +1,251 @@
try:
from textwrap import dedent
except ImportError:
dedent = lambda x: x
import examples
import shoelace
import styles
from markdown import markdown
from pyscript import when, window
from pyweb import pydom
from pyweb.ui import elements as el
from pyweb.ui.elements import a, button, div, grid, h1, h2, h3
MAIN_PAGE_MARKDOWN = dedent(
"""
## What is pyweb.ui?
Pyweb UI is a totally immagnary exercise atm but..... imagine it is a Python library that allows you to create
web applications using Python only.
It is based on base HTML/JS components but is extensible, for instance, it can have a [Shoelace](https://shoelace.style/) backend...
PyWeb is a Python library that allows you to create web applications using Python only.
## What can I do with Pyweb.ui?
You can create web applications using Python only.
"""
)
# First thing we do is to load all the external resources we need
shoelace.load_resources()
# Let's define some convenience functions first
def create_component_details(component_label, component):
"""Create a component details card.
Args:
component (str): The name of the component to create.
Returns:
the component created
"""
# Get the example from the examples catalog
example = component["instance"]
details = (
getattr(example, "__doc__", "")
or f"Details missing for component {component_label}"
)
return div(
[
# Title and description (description is picked from the class docstring)
h1(component_label),
markdown(details),
# Example section
h2("Example:"),
create_component_example(component["instance"], component["code"]),
],
style={"margin": "20px"},
)
def add_component_section(component_label, component, parent_div):
"""Create a link to a component and add it to the left panel.
Args:
component (str): The name of the component to add.
Returns:
the component created
"""
# Create the component link element
div_ = div(
a(component_label, href="#"),
style={"display": "block", "text-align": "center", "margin": "auto"},
)
# Create a handler that opens the component details when the link is clicked
@when("click", div_)
def _change():
new_main = create_component_details(component_label, component)
main_area.html = ""
main_area.append(new_main)
# Add the new link element to the parent div (left panel)
parent_div.append(div_)
return div_
def create_component_example(widget, code):
"""Create a grid div with the widget on the left side and the relate code
on the right side.
Args:
widget (ElementBase): The widget to add to the grid.
code (str): The code to add to the grid.
Returns:
the grid created
"""
# Create the grid that splits the window in two columns (25% and 75%)
grid_ = grid("29% 2% 74%")
# Add the widget
grid_.append(div(widget, style=styles.STYLE_EXAMPLE_INSTANCE))
# Add the code div
widget_code = markdown(dedent(f"""```python\n{code}\n```"""))
grid_.append(shoelace.Divider(vertical=True))
grid_.append(div(widget_code, style=styles.STYLE_CODE_BLOCK))
return grid_
def create_main_area():
"""Create the main area of the right side of page, with the description of the
demo itself and how to use it.
Returns:
the main area
"""
div_ = div(
[
h1("Welcome to PyWeb UI!", style={"text-align": "center"}),
markdown(MAIN_PAGE_MARKDOWN),
]
)
main = el.main(
style={
"padding-top": "4rem",
"padding-bottom": "7rem",
"max-width": "52rem",
"margin-left": "auto",
"margin-right": "auto",
"padding-left": "1.5rem",
"padding-right": "1.5rem",
"width": "100%",
}
)
main.append(div_)
return main
def create_basic_components_page(label, kit_name):
"""Create the basic components page.
Returns:
the main area
"""
div_ = div(h2(label))
for component_label, component in examples.kits[kit_name].items():
div_.append(h3(component_label))
div_.append(create_component_example(component["instance"], component["code"]))
return div_
# ********** CREATE ALL THE LAYOUT **********
main_grid = grid("140px 20px auto", style={"min-height": "100%"})
# ********** MAIN PANEL **********
main_area = create_main_area()
def write_to_main(content):
main_area.html = ""
main_area.append(content)
def restore_home():
write_to_main(create_main_area())
def basic_components():
write_to_main(
create_basic_components_page(label="Basic Components", kit_name="elements")
)
# Make sure we highlight the code
window.hljs.highlightAll()
def markdown_components():
write_to_main(create_basic_components_page(label="", kit_name="markdown"))
def create_new_section(title, parent_div):
basic_components_text = h3(
title, style={"text-align": "left", "margin": "20px auto 0"}
)
parent_div.append(basic_components_text)
parent_div.append(
shoelace.Divider(style={"margin-top": "5px", "margin-bottom": "30px"})
)
return basic_components_text
# ********** LEFT PANEL **********
left_div = div()
left_panel_title = h1(
"PyWeb.UI", style={"text-align": "center", "margin": "20px auto 30px"}
)
left_div.append(left_panel_title)
left_div.append(shoelace.Divider(style={"margin-bottom": "30px"}))
# Let's map the creation of the main area to when the user clocks on "Components"
when("click", left_panel_title)(restore_home)
# BASIC COMPONENTS
basic_components_text = h3(
"Basic Components",
style={"text-align": "left", "margin": "20px auto 0", "cursor": "pointer"},
)
left_div.append(basic_components_text)
left_div.append(shoelace.Divider(style={"margin-top": "5px", "margin-bottom": "30px"}))
# Let's map the creation of the main area to when the user clocks on "Components"
when("click", basic_components_text)(basic_components)
# MARKDOWN COMPONENTS
markdown_title = create_new_section("Markdown", left_div)
when("click", markdown_title)(markdown_components)
# SHOELACE COMPONENTS
shoe_components_text = h3(
"Shoe Components", style={"text-align": "left", "margin": "20px auto 0"}
)
left_div.append(shoe_components_text)
left_div.append(shoelace.Divider(style={"margin-top": "5px", "margin-bottom": "30px"}))
# Create the links to the components on th left panel
print("SHOELACE EXAMPLES", examples.kits["shoelace"])
for component_label, component in examples.kits["shoelace"].items():
add_component_section(component_label, component, left_div)
left_div.append(shoelace.Divider(style={"margin-top": "5px", "margin-bottom": "30px"}))
left_div.append(a("Gallery", href="gallery.html", style={"text-align": "left"}))
# ********** ADD LEFT AND MAIN PANEL TO MAIN **********
main_grid.append(left_div)
main_grid.append(shoelace.Divider(vertical=True))
main_grid.append(main_area)
pydom.body.append(main_grid)

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from markdown import markdown
from pyscript import when, window
from pyweb import pydom
from pyweb.ui.elements import (
a,
br,
button,
code,
div,
grid,
h1,
h2,
h3,
h4,
h5,
h6,
img,
input_,
p,
small,
strong,
)
from shoelace import (
Alert,
Button,
Card,
CopyButton,
Details,
Dialog,
Divider,
Icon,
Radio,
RadioGroup,
Range,
Rating,
RelativeTime,
Skeleton,
Spinner,
Switch,
Tag,
Textarea,
)
LOREM_IPSUM = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat."
details_code = """
LOREM_IPSUM = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat."
Details(LOREM_IPSUM, summary="Try me")
"""
example_dialog_close_btn = Button("Close")
example_dialog = Dialog(div([p(LOREM_IPSUM), example_dialog_close_btn]), label="Try me")
example_dialog_btn = Button("Open Dialog")
def toggle_dialog():
example_dialog.open = not (example_dialog.open)
when("click", example_dialog_btn)(toggle_dialog)
when("click", example_dialog_close_btn)(toggle_dialog)
pydom.body.append(example_dialog)
# ELEMENTS
# Button
btn = button("Click me!")
when("click", btn)(lambda: window.alert("Clicked!"))
# Inputs
inputs_div = div()
inputs_code = []
for input_type in [
"text",
"password",
"email",
"number",
"date",
"time",
"color",
"range",
]:
inputs_div.append(input_(type=input_type, style={"display": "block"}))
inputs_code.append(f"input_(type='{input_type}')")
headers_div = div()
headers_code = []
for header in [h1, h2, h3, h4, h5, h6]:
headers_div.append(header(f"{header.tag.upper()} header"))
headers_code.append(f'{header.tag}("{header.tag.upper()} header")')
headers_code = "\n".join(headers_code)
rich_input = input_(
type="text",
name="some name",
autofocus=True,
pattern="\w{3,16}",
placeholder="add text with > 3 chars",
required=True,
size="20",
)
inputs_div.append(rich_input)
inputs_code.append("# You can create inputs with more options like")
inputs_code.append("# this by passing properties as kwargs")
inputs_code.append(
"input_(type='text', name='some name', autofocus=True, pattern='\\w{3,16}', placeholder='add text with > 3 chars', required=True, size='20')"
)
inputs_code = "\n".join(inputs_code)
MARKDOWN_EXAMPLE = """# This is a header
This is a ~~paragraph~~ text with **bold** and *italic* text in it!
"""
kits = {
"shoelace": {
"Alert": {
"instance": Alert(
"This is a standard alert. You can customize its content and even the icon."
),
"code": "Alert('This is a standard alert. You can customize its content and even the icon.'",
},
"Icon": {
"instance": Icon(name="heart"),
"code": 'Icon(name="heart")',
},
"Button": {
"instance": Button("Try me"),
"code": 'Button("Try me")',
},
"Card": {
"instance": Card(
p("This is a cool card!"),
image="https://pyscript.net/assets/images/pyscript-sticker-black.svg",
footer=div([Button("More Info"), Rating()]),
),
"code": """
Card(p("This is a cool card!"), image="https://pyscript.net/assets/images/pyscript-sticker-black.svg", footer=div([Button("More Info"), Rating()]))
""",
},
"Details": {
"instance": Details(LOREM_IPSUM, summary="Try me"),
"code": 'Details(LOREM_IPSUM, summary="Try me")',
},
"Dialog": {
"instance": example_dialog_btn,
"code": 'Dialog(div([p(LOREM_IPSUM), Button("Close")]), summary="Try me")',
},
"Divider": {
"instance": Divider(),
"code": "Divider()",
},
"Rating": {
"instance": Rating(),
"code": "Rating()",
},
"Radio": {
"instance": Radio("Option 42"),
"code": code('Radio("Option 42")'),
},
"Radio Group": {
"instance": RadioGroup(
[
Radio("radio 1", name="radio 1", value=1, style={"margin": "20px"}),
Radio("radio 2", name="radio 2", value=2, style={"margin": "20px"}),
Radio("radio 3", name="radio 3", value=3, style={"margin": "20px"}),
],
label="Select an option",
),
"code": code(
"""
RadioGroup([Radio("radio 1", name="radio 1", value=1, style={"margin": "20px"}),
Radio("radio 2", name="radio 2", value=2, style={"margin": "20px"}),
Radio("radio 3", name="radio 3", value=3, style={"margin": "20px"})],
label="Select an option"),"""
),
},
"CopyButton": {
"instance": CopyButton(
value="PyShoes!",
copy_label="Copy me!",
sucess_label="Copied, check your clipboard!",
error_label="Oops, something went wrong!",
feedback_timeout=2000,
tooltip_placement="top",
),
"code": 'CopyButton(value="PyShoes!", copy_label="Copy me!", sucess_label="Copied, check your clipboard!", error_label="Oops, something went wrong!", feedback_timeout=2000, tooltip_placement="top")',
},
"Skeleton": {
"instance": Skeleton(effect="pulse"),
"code": "Skeleton(effect='pulse')",
},
"Spinner": {
"instance": Spinner(),
"code": "Spinner()",
},
"Switch": {
"instance": Switch(name="switch", size="large"),
"code": 'Switch(name="switch", size="large")',
},
"Textarea": {
"instance": Textarea(
name="textarea",
label="Textarea",
size="medium",
help_text="This is a textarea",
resize="auto",
),
"code": 'Textarea(name="textarea", label="Textarea", size="medium", help_text="This is a textarea", resize="auto")',
},
"Tag": {
"instance": Tag("Tag", variant="primary", size="medium"),
"code": 'Tag("Tag", variant="primary", size="medium")',
},
"Range": {
"instance": Range(min=0, max=100, value=50),
"code": "Range(min=0, max=100, value=50)",
},
"RelativeTime": {
"instance": RelativeTime(date="2021-01-01T00:00:00Z"),
"code": 'RelativeTime(date="2021-01-01T00:00:00Z")',
},
# "SplitPanel": {
# "instance": SplitPanel(
# div("First panel"), div("Second panel"), orientation="vertical"
# ),
# "code": code(
# 'SplitPanel(div("First panel"), div("Second panel"), orientation="vertical")'
# ),
# },
},
"elements": {
"button": {
"instance": btn,
"code": """btn = button("Click me!")
when('click', btn)(lambda: window.alert("Clicked!"))
parentdiv.append(btn)
""",
},
"div": {
"instance": div(
"This is a div",
style={
"text-align": "center",
"margin": "0 auto",
"background-color": "cornsilk",
},
),
"code": 'div("This is a div", style={"text-align": "center", "margin": "0 auto", "background-color": "cornsilk"})',
},
"input": {"instance": inputs_div, "code": inputs_code},
"grid": {
"instance": grid(
"30% 70%",
[
div("This is a grid", style={"background-color": "lightblue"}),
p("with 2 elements", style={"background-color": "lightyellow"}),
],
),
"code": 'grid([div("This is a grid")])',
},
"headers": {"instance": headers_div, "code": headers_code},
"a": {
"instance": a(
"Click here for something awesome",
href="https://pyscript.net",
target="_blank",
),
"code": 'a("Click here for something awesome", href="https://pyscript.net", target="_blank")',
},
"br": {
"instance": div([p("This is a paragraph"), br(), p("with a line break")]),
"code": 'div([p("This is a paragraph"), br(), p("with a line break")])',
},
"img": {
"instance": img(src="./giphy_winner.gif", style={"max-width": "200px"}),
"code": 'img(src="./giphy_winner.gif", style={"max-width": "200px"})',
},
"code": {
"instance": code("print('Hello, World!')"),
"code": "code(\"print('Hello, World!')\")",
},
"p": {"instance": p("This is a paragraph"), "code": 'p("This is a paragraph")'},
"small": {
"instance": small("This is a small text"),
"code": 'small("This is a small text")',
},
"strong": {
"instance": strong("This is a strong text"),
"code": 'strong("This is a strong text")',
},
},
"markdown": {
"markdown": {
"instance": markdown(MARKDOWN_EXAMPLE),
"code": f'markdown("""{MARKDOWN_EXAMPLE}""")',
},
},
}

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<!DOCTYPE html>
<html lang="en">
<head>
<title>PyDom UI</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<script src="https://cdn.jsdelivr.net/npm/marked@11.1.1/lib/marked.umd.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/styles/default.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/highlight.min.js"></script>
<!-- and it's easy to individually load additional languages -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/languages/go.min.js"></script>
<script>hljs.highlightAll();</script>
<style>
body {
font-family: -apple-system, "system-ui", "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"
}
</style>
</head>
<body>
<script type="mpy" src="./gallery.py" config="./pyscript.toml"></script>
</body>
</html>

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try:
from textwrap import dedent
except ImportError:
dedent = lambda x: x
import inspect
import shoelace
import styles
import tictactoe
from markdown import markdown
from pyscript import when, window
from pyweb import pydom
from pyweb.ui import elements as el
MAIN_PAGE_MARKDOWN = dedent(
"""
This gallery is a collection of demos using the PyWeb.UI library. There are meant
to be examples of how to use the library to create GUI applications using Python
only.
## How to use the gallery
Simply click on the demo you want to see and the details will appear on the right
"""
)
# First thing we do is to load all the external resources we need
shoelace.load_resources()
def add_demo(demo_name, demo_creator_cb, parent_div, source=None):
"""Create a link to a component and add it to the left panel.
Args:
component (str): The name of the component to add.
Returns:
the component created
"""
# Create the component link element
div = el.div(el.a(demo_name, href="#"), style=styles.STYLE_LEFT_PANEL_LINKS)
# Create a handler that opens the component details when the link is clicked
@when("click", div)
def _change():
if source:
demo_div = el.grid("50% 50%")
demo_div.append(demo_creator_cb())
widget_code = markdown(dedent(f"""```python\n{source}\n```"""))
demo_div.append(el.div(widget_code, style=styles.STYLE_CODE_BLOCK))
else:
demo_div = demo_creator_cb()
demo_div.style["margin"] = "20px"
write_to_main(demo_div)
window.hljs.highlightAll()
# Add the new link element to the parent div (left panel)
parent_div.append(div)
return div
def create_main_area():
"""Create the main area of the right side of page, with the description of the
demo itself and how to use it.
Returns:
the main area
"""
return el.div(
[
el.h1("PyWeb UI Gallery", style={"text-align": "center"}),
markdown(MAIN_PAGE_MARKDOWN),
]
)
def create_markdown_app():
"""Create the basic components page.
Returns:
the main area
"""
translate_button = shoelace.Button("Convert", variant="primary")
markdown_txt_area = shoelace.TextArea(label="Use this to write your Markdown")
result_div = el.div(style=styles.STYLE_MARKDOWN_RESULT)
@when("click", translate_button)
def translate_markdown():
result_div.html = markdown(markdown_txt_area.value).html
return el.div(
[
el.h2("Markdown"),
markdown_txt_area,
translate_button,
result_div,
],
style={"margin": "20px"},
)
# ********** MAIN PANEL **********
main_area = create_main_area()
def write_to_main(content):
main_area.html = ""
main_area.append(content)
def restore_home():
write_to_main(create_main_area())
def create_new_section(title, parent_div):
basic_components_text = el.h3(
title, style={"text-align": "left", "margin": "20px auto 0"}
)
parent_div.append(basic_components_text)
parent_div.append(
shoelace.Divider(style={"margin-top": "5px", "margin-bottom": "30px"})
)
return basic_components_text
# ********** LEFT PANEL **********
left_panel_title = el.h1("PyWeb.UI", style=styles.STYLE_LEFT_PANEL_TITLE)
left_div = el.div(
[
left_panel_title,
shoelace.Divider(style={"margin-bottom": "30px"}),
el.h3("Demos", style=styles.STYLE_LEFT_PANEL_TITLE),
]
)
# Let's map the creation of the main area to when the user clocks on "Components"
when("click", left_panel_title)(restore_home)
# ------ ADD DEMOS ------
markdown_source = """
translate_button = shoelace.Button("Convert", variant="primary")
markdown_txt_area = shoelace.TextArea(label="Markdown",
help_text="Write your Mardown here and press convert to see the result",
)
result_div = el.div(style=styles.STYLE_MARKDOWN_RESULT)
@when("click", translate_button)
def translate_markdown():
result_div.html = markdown(markdown_txt_area.value).html
el.div([
el.h2("Markdown"),
markdown_txt_area,
translate_button,
result_div,
])
"""
add_demo("Markdown", create_markdown_app, left_div, source=markdown_source)
add_demo(
"Tic Tac Toe",
tictactoe.create_tic_tac_toe,
left_div,
source=inspect.getsource(tictactoe),
)
left_div.append(shoelace.Divider(style={"margin-top": "5px", "margin-bottom": "30px"}))
left_div.append(el.a("Examples", href="/tests/ui/", style={"text-align": "left"}))
# ********** CREATE ALL THE LAYOUT **********
grid = el.grid("minmax(100px, 200px) 20px auto", style={"min-height": "100%"})
grid.append(left_div)
grid.append(shoelace.Divider(vertical=True))
grid.append(main_area)
pydom.body.append(grid)
pydom.body.append(el.a("Back to the main page", href="/tests/ui/", target="_blank"))
pydom.body.append(el.a("Hidden!!!", href="/tests/ui/", target="_blank", hidden=True))

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<!DOCTYPE html>
<html lang="en">
<head>
<title>PyDom UI</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
<script src="https://cdn.jsdelivr.net/npm/marked@11.1.1/lib/marked.umd.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/styles/default.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/highlight.min.js"></script>
<!-- and it's easy to individually load additional languages -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/languages/go.min.js"></script>
<!-- SHOWLACE CUSTOM CSS -->
<style>
</style>
<style>
body {
font-family: -apple-system, "system-ui", "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"
}
input:invalid {
background-color: lightpink;
}
</style>
</head>
<body>
<script type="mpy" src="./demo.py" config="./pyscript.toml"></script>
</body>
</html>

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packages = []
[files]
"./examples.py" = "./examples.py"
"./tictactoe.py" = "./tictactoe.py"
"./styles.py" = "./styles.py"
"./shoelace.py" = "./shoelace.py"
"./markdown.py" = "./markdown.py"

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import { test, expect } from '@playwright/test';
test('MicroPython WebSocket', async ({ page }) => {
await page.goto('http://localhost:5037/');
await page.waitForSelector('html.ok');
});

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="../../dist/core.css">
<script type="module" src="../../dist/core.js"></script>
</head>
<body>
<script type="mpy" worker>
from pyscript import WebSocket, document
def onopen(event):
print(event.type)
ws.send("hello")
def onmessage(event):
print(event.type, event.data)
ws.close()
def onclose(event):
print(event.type)
document.documentElement.classList.add("ok")
ws = WebSocket(
url="ws://localhost:5037/",
onopen=onopen,
onmessage=onmessage,
onclose=onclose
)
</script>
</body>
</html>

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import { serve, file } from 'bun';
import path, { dirname, join } from 'path';
import { fileURLToPath } from 'url';
const dir = dirname(fileURLToPath(import.meta.url));
serve({
port: 5037,
fetch(req, server) {
if (server.upgrade(req)) return;
const url = new URL(req.url);
let { pathname } = url;
if (pathname === '/') pathname = '/index.html';
else if (/^\/dist\//.test(pathname)) pathname = `/../..${pathname}`;
else if (pathname === '/favicon.ico')
return new Response('Not Found', { status: 404 });
const response = new Response(file(`${dir}${pathname}`));
const { headers } = response;
headers.set('Cross-Origin-Opener-Policy', 'same-origin');
headers.set('Cross-Origin-Embedder-Policy', 'require-corp');
headers.set('Cross-Origin-Resource-Policy', 'cross-origin');
return response;
},
websocket: {
message(ws, message) {
ws.send(message);
},
close() {
process.exit(0);
}
},
});